Iphigenia in Aulis or at Aulis (Greek: Ἰφιγένεια ἐν Αὐλίδι) is a tragedy by Euripides, probably first produced at Athens after his death in 405 BC. It dramatises the story of the sacrifice of Iphigenia by her father Agamemnon, in order to ensure the success of the Trojan Expedition.
The play is notable for the emphasis on the characters at the expense of the chorus.
Free online texts
Gutenberg: Ιφιγένεια εν Αυλίδι, Greek text. Multiple formats.
Gutenberg: The Tragedies of Euripides, Vol I, translated by Theodore Alois Buckley (1892). Multiple formats.
Internet Archive: The Iphigenia at Aulis of Euripides. Greek text with English notes by Edwin Bourdieu England (1891). Multiple formats.
Internet Archive: Iphigenia at Aulis. Edition of earliest English translation by Jane Fitzalan Lumley (1577). Multiple formats.
Internet Classics Archive: Iphigenia at Aulis. HTML and TXT formats.
Loebulus: L009 - Euripides -- Euripides I: Iphigenia at Aulis. Rhesus. Hecuba. The Daughters of Troy. Helen. Greek and English parallel text. Loeb edition, PDF format.
Poetry in Translation: Iphigenia at Aulis, translated by George Theodoridis. Multiple formats.
University of Adelaide (Internet Archive): Iphigenia at Aulis, translated by E.P. Coleridge. Multiple formats.
Wikisource: Iphigenia at Aulis, English translation by T.A. Buckley. HTML and other formats.
Gutenberg: Euripides and His Age, by Gilbert Murray.
History of Ancient Greece: Euripides at War, podcast by Ryan Stitt.
Librivox: Iphigenia in Aulis. Public domain audiobooks.
Wikipedia: Iphigenia in Aulis.
The Great Conversation: Further reading at Tom's Learning Notes
Euripides: Iphigenia in Tauris.
Euripides: The Bacchae.
A.E. Haigh: The Tragic Drama of the Greeks (1896).
Ancient Greek resources: Learn to read Greek classics in the original.
Bloom's Western Canon: Iphigenia at Aulis is listed.